APA Style
      Deignan, A. et al (2022).
    The linguistic challenge of the transition to secondary school : a corpus study of academic language .
    London, UK:
  Routledge, Taylor & Francis Group.
  
MLA Style
      Deignan, Alice. et al.
    "The linguistic challenge of the transition to secondary school : a corpus study of academic language".
    
    London, UK:
  Routledge, Taylor & Francis Group,
  2022.
  Text.